//
//  DownloaderHelperDelegate.h
//  网易公开课项目
//
//  Created by 林 艺 on 13-11-25.
//  Copyright (c) 2013年 Marklin. All rights reserved.
//

#import <Foundation/Foundation.h>

@protocol DownloaderHelperDelegate <NSObject>
@optional
- (void)fileContentLength:(long long)byts key:(NSString *)fileKey;
- (void)setProgress:(float)newProgress filePath:(NSString *)filePath key:(NSString *)fileKey;
- (void)requestFinished:(NSString *)fliePath key:(NSString *)fileKey;
- (void)requestFailed:(NSString *)flieKey;

@end
